Operating dial for an image adjusting apparatus



FIG. 1 is a front, top and right side perspective view of an operating dial for an image adjusting apparatus, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a right side elevational view thereof; and the opposite side being a mirror image thereof.

The broken lines are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for an operating dial for an image adjusting apparatus, as shown and described. 